During the year, the water temperature in the Mediterranean Sea near Salou varies slightly: from +13-16°C in winter to +22-26°C in summer. In May, the sea temperature is already warm to +18-20°C, and in September and October it is still warm - +22-25°C.
The waves of the Mediterranean Sea are also quite gentle: the tides are low, and the water temperature makes it possible to open the bathing season in May, and sometimes even in late April.